michael finney with the models coming out on top in a new . >>> welcome back. monday morning christmas eve, partly cloudy this afternoon, breezy along the coast upper 40s to near 50 most of the rain in southern california now where going to stay mid 60s there sierra will die the rain and snow, snow tapering now low 40s there 51 sacramento, 59 fresno, 47 near chico. here's the winter weather advisory tomorrow 4:00, to wednesday 4:00, 10 15 inches of snow above 7,000 feet. >>> if you are getting ready to buy a new vacuum there are lots of choices. >> michael finney shows us which models clean best in a new consumer reports at the time. >> reporter: good morning. no one likes to call have you thought about how many miles you've vacuumed in your life? probably not. the consumer reports has. in its latest test, testifiers vacuumed 16 miles of -- testers vacuumed 16 miles. vacuums are these days are stylish and sleek these are some of the 73 uprights consumer reports put through tough tests. >> from $80 to more than $1,000. >> reporter: the most important test how we